22471968438

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{810151}}^1$

素因数の和:810249

約数の個数: 48

約数和(自身を含む): 51564554496

約数和(自身を除く): 29092586058

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 402, 414, 603, 1206, 1541, 3082, 4623, 9246, 13869, 27738, 810151, 1620302, 2430453, 4860906, 7291359, 14582718, 18633473, 37266946, 54280117, 55900419, 108560234, 111800838, 162840351, 167701257, 325680702, 335402514, 488521053, 977042106, 1248442691, 2496885382, 3745328073, 7490656146, 11235984219, 22471968438]

約数ペア:

[(1, 22471968438), (2, 11235984219), (3, 7490656146), (6, 3745328073), (9, 2496885382), (18, 1248442691), (23, 977042106), (46, 488521053), (67, 335402514), (69, 325680702), (134, 167701257), (138, 162840351), (201, 111800838), (207, 108560234), (402, 55900419), (414, 54280117), (603, 37266946), (1206, 18633473), (1541, 14582718), (3082, 7291359), (4623, 4860906), (9246, 2430453), (13869, 1620302), (27738, 810151)]